11 h. ago Scientists warn this common supplement could be silently harming your heart

Sleep supplement should not be taken chronically

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3 d. ago Are YOU addicted to ChatGPT? Scientists warn something strange is happening to people who use AI too often

People who use AI too often are experiencing a strange and concerning new psychological condition, experts have warned.

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3 d. ago Climate change advocates face humiliation as scientists warn saving the ozone layer will backfire?

A surprising new study has revealed how 40 years of work to repair the ozone layer may end up causing its own climate change emergency that no one saw coming.

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7 d. ago Hurricane Melissa has 'all the ingredients to be catastrophic', scientists warn

Hurricane Melissa has the potential to cause massive destruction as it makes landfall in Jamaica today, scientists have warned.

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8 d. ago The Southern Ocean is building up a colossal 'burp' that could reignite global warming, scientists warn

The ocean around Antarctica is building up a colossal 'burp' that could trigger an increase in global temperatures, experts have warned.

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1 week ago ‘Sycophantic’ AI chatbots tell users what they want to hear, study shows

Scientists warn of ‘insidious risks’ of increasingly popular technology that affirms even harmful behaviourTurning to AI chatbots for personal advice poses “insidious risks”, according to a study showing the technology consistently affirms a user’s actions and opinions even when harmful.Scientists said the findings raised urgent concerns over the power of chatbots to distort people’s self-perceptions and make them less willing to patch things up after a row. Continue reading...

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1 week ago Scientists warn of surprising link between dental health and stroke risk

Traditional risk factors for stroke like high blood pressure and diabetes are widely scrutinised but oral health remains underestimated

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1 week ago Cutting global emissions ‘only way’ to safeguard seafood, scientists warn

Researchers said that higher and higher levels of carbon are building up in continental shelf waters.

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2 w. ago Why dimming the sun isn't a bright idea: Scientists warn controversial geoengineering technique could wreak havoc on the weather

Dimming the sun is a sci-fi worthy climate intervention involving injection of particles into the atmosphere - but scientists in New York warn the 'risky' idea my not work as some hope.

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2 w. ago UK households issued alert as 'silent killer' could lie in homes this winter

Sometimes we don't know what could be harming our health and, according to neurologist Dr Bing, a "silent killer" could impact people during the winter months. UK households have been warmed about what to watch out for at home

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2 w. ago Paris Agreement working too slowly to prevent dangerous global heat, scientists warn

Planet may experience 57 fewer extremely hot days a year if all countries meet their current emissions targets and limit global warming to 2.6C this century

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2 w. ago Australia’s rainforests now release more carbon than they absorb, scientists warn

Tropical cyclones are further weakening ability of rainforests to absorb carbon

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2 w. ago Paris Agreement working but too slowly to prevent dangerous global heat, scientists warn

Planet may experience 57 fewer extremely hot days a year if all countries meet their current emissions targets and limit global warming to 2.6C this century

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3 w. ago Mysterious 'dent' in Earth's magnetic field explodes in size

A mysterious dent in Earth's magnetic field is growing as it continues to move west through the Atlantic Ocean. Scientists warn that the weak spot will have dire consequences.

Politics

3 w. ago Against ‘chat control’: we can’t eliminate child abuse by eliminating privacy

Banning online anonymity tools like Tor won’t stop crime. It will only drive people underground and normalize government control over the internetLike the “war on drugs” or the “war on terror”, a “war on child abuse” has too often been used to justify authoritarian overreach. Governments across the world are expanding surveillance, weakening encryption, and curtailing freedoms under the guise of staunching the proliferation of sexual images and videos of children – but these measures don’t actually solve the problem.In Europe, the latest proposal for a “chat control” regulation put forward by the Danish presidency would require every internet-connected device to include government spyware, as easy to activate as Alexa or Siri. It would scan not only for known child sexual abuse material (CSAM) but also, in practice, would flag artwork, fan fiction, family photos and chats, relying on unreliable AI classifiers – which scientists warn can’t be implemented safely. Continue reading...

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3 w. ago World crosses first major climate tipping point with coral reef collapse

Scientists warn coral ecosystems, on which nearly a billion people depend for food and livelihood, are tipping into irreversible decline

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3 w. ago First climate tipping point reached after coral reef diebacks, scientists warn

A group of international scientists warned that several of Earth’s systems are rapidly approaching dangerous thresholds as temperatures rise.

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3 w. ago Two major fault lines on the West Coast are in ‘sync’ and signal possible massive quake on horizon, scientists warn

The impact would be doubly as devastating as predictions for the impending ‘Big One’ and leave millions in harm’s way from California to Canada

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4 w. ago Sea level rise could plunge 100 MILLION buildings underwater, warn scientists

Rising sea levels could plunge more than 100 million buildings underwater, scientists have warned.

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4 w. ago Bottled water contains dangerous levels of microplastics that lodge in vital organs and raise cancer risk', scientists warn

Bottled water could contain dangerous levels of microplastics that can slip through the body's defenses and lodge in vital organs increasing the risk of cancer , concerning new research has suggested.

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